Security update for permissions_by_term

[yaffs-website] / vendor / behat / behat / src / Behat / Behat / HelperContainer / ArgumentAutowirer.php

diff --git a/vendor/behat/behat/src/Behat/Behat/HelperContainer/ArgumentAutowirer.php b/vendor/behat/behat/src/Behat/Behat/HelperContainer/ArgumentAutowirer.php
new file mode 100644 (file)
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+++ b/vendor/behat/behat/src/Behat/Behat/HelperContainer/ArgumentAutowirer.php
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+<?php
+
+/*
+ * This file is part of the Behat.
+ * (c) Konstantin Kudryashov <ever.zet@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Behat\Behat\HelperContainer;
+
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\ContainerInterface;
+use ReflectionFunctionAbstract;
+use ReflectionParameter;
+
+/**
+ * Automatically wires arguments of a given function from inside the container by using type-hitns.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+final class ArgumentAutowirer
+{
+    /**
+     * @var ContainerInterface
+     */
+    private $container;
+
+    /**
+     * Initialises wirer.
+     *
+     * @param ContainerInterface $container
+     */
+    public function __construct(ContainerInterface $container)
+    {
+        $this->container = $container;
+    }
+
+    /**
+     * Autowires given arguments using provided container.
+     *
+     * @param ReflectionFunctionAbstract $reflection
+     * @param array $arguments
+     *
+     * @return array
+     *
+     * @throws ContainerExceptionInterface if unset argument typehint can not be resolved from container
+     */
+    public function autowireArguments(ReflectionFunctionAbstract $reflection, array $arguments)
+    {
+        $newArguments = $arguments;
+        foreach ($reflection->getParameters() as $index => $parameter) {
+            if ($this->isArgumentWireable($newArguments, $index, $parameter)) {
+                $newArguments[$index] = $this->container->get($parameter->getClass()->getName());
+            }
+        }
+
+        return $newArguments;
+    }
+
+    /**
+     * Checks if given argument is wireable.
+     *
+     * Argument is wireable if it was not previously set and it has a class type-hint.
+     *
+     * @param array               $arguments
+     * @param integer             $index
+     * @param ReflectionParameter $parameter
+     *
+     * @return bool
+     */
+    private function isArgumentWireable(array $arguments, $index, ReflectionParameter $parameter)
+    {
+        return !isset($arguments[$index]) && !isset($arguments[$parameter->getName()]) && $parameter->getClass();
+    }
+}